WFO Monthly/Daily Climate Data
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CXUS53 KLSX 011400
CF6CPS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CAHOKIA/ST. LOUIS
                                          MONTH:     SEPTEMBER
                                          YEAR:      2022
                                          LATITUDE:   38 34 N
                                          LONGITUDE:  90  9 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  86  57  72  -2   0   7 0.00  0.0    0  3.4 10 140   M    M   0 1      16 150
 2  80  65  73   0   0   8 0.13  0.0    0  1.6  8 150   M    M   4 1      12 250
 3  77  64  71  -2   0   6 2.24  0.0    0  2.4  7 320   M    M   9 1      12 230
 4  75  67  71  -2   0   6 0.90  0.0    0  4.1 13  50   M    M   9 13     17  50
 5  80  69  75   3   0  10 0.02  0.0    0  5.7 14  20   M    M   9 13     18  30
 6  82  66  74   2   0   9 0.00  0.0    0  4.8 12 350   M    M   7 1      16 330
 7  84  60  72   0   0   7 0.00  0.0    0  4.6 16 350   M    M   2 1      21  10
 8  83  57  70  -2   0   5 0.00  0.0    0  1.8 10  10   M    M   1 1      14 340
 9  83  56  70  -1   0   5 0.00  0.0    0  1.9  9 160   M    M   0 1      13 130
10  87  61  74   3   0   9    T  0.0    0  2.9 12 130   M    M   2 138    15 120
11  74  52  63  -7   2   0 0.02  0.0    0  8.5 21 330   M    M   6        28 310
12  80  51  66  -4   0   1 0.00  0.0    0  7.1 23 280   M    M   3        35 290
13  82  50  66  -4   0   1 0.00  0.0    0  1.9 10 360   M    M   0 1      15 310
14  85  49  67  -3   0   2 0.00  0.0    0  2.2  9 150   M    M   0 1      13 120
15  85  55  70   1   0   5 0.00  0.0    0  3.3 10 150   M    M   0 1      15 140
16  86  56  71   2   0   6 0.00  0.0    0  3.3  8 160   M    M   1 1       M   M
17  88  61  75   7   0  10 0.00  0.0    0  5.7 14 200   M    M   0        22 220
18  88  62  75   7   0  10    T  0.0    0  4.7 13 220   M    M   1        19 210
19  96  70  83  15   0  18    T    M    M  4.5 15 150   M    M   0        20 140
20  99  67  83  16   0  18 0.00  0.0    0  2.4 10 190   M    M   1 1      15 190
21  97  67  82  15   0  17 1.60  0.0    0  6.4 21 240   M    M   3 13     36 230
22  73  52  63  -4   2   0 0.01  0.0    0  8.6 18 350   M    M   1        24 340
23  63  51  57  -9   8   0 0.03  0.0    0  5.8 12 120   M    M   4        20 140
24  87  52  70   4   0   5 0.00  0.0    0  2.7 12 300   M    M   1        18 300
25  79  57  68   2   0   3    T  0.0    0  9.1 22 310   M    M   1        30 320
26  72  46  59  -6   6   0 0.00  0.0    0  9.5 24 330   M    M   0 8      35 320
27  73  45  59  -6   6   0 0.00  0.0    0  5.4 15 340   M    M   1        21 300
28  66  39  53 -12  12   0 0.00  0.0    0  4.6 15  20   M    M   0        21  30
29  70  39  55  -9  10   0 0.00  0.0    0  2.3 13  60   M    M   0 1      18  60
30  73  39  56  -8   9   0 0.00  0.0    0  3.2 14  40   M    M   0 1      20  10
================================================================================
SM 2433 1682        55 168  4.95  0.0    134.4          M       66
================================================================================
AV 81.1 56.1                               4.5 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    24 330                 36 230
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:   CAHOKIA/ST. LOUIS
                                          MONTH:     SEPTEMBER
                                          YEAR:      2022
                                          LATITUDE:   38 34 N
                                          LONGITUDE:  90  9 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 68.6   TOTAL FOR MONTH:   4.95    1 = FOG OR MIST
DPTR FM NORMAL:  -0.3   DPTR FM NORMAL:    1.59    2 = FOG REDUCING VISIBILITY
HIGHEST:    99 ON 20    GRTST 24HR  2.37 ON  2- 3      TO 1/4 MILE OR LESS
LOWEST:     39 ON 30,29                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR  0.0            6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  0            7 = DUSTSTORM OR SANDSTORM:
                                                       VSBY 1/2 MILE OR LESS
                                                   8 = SMOKE OR HAZE
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW
                                                   X = TORNADO
MAX 32 OR BELOW:   0    0.01 INCH OR MORE:   8
MAX 90 OR ABOVE:   3    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.    55    CLEAR  (SCALE 0-3)  21
DPTR FM NORMAL    10    PTCLDY (SCALE 4-7)   6
TOTAL FM JUL 1    55    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL    11

[CDD (BASE 65) ]
TOTAL THIS MO.   168
DPTR FM NORMAL     6    [PRESSURE DATA]
TOTAL FM JAN 1  1548    HIGHEST SLP 30.48 ON 29
DPTR FM NORMAL   111    LOWEST  SLP 29.82 ON 25

[REMARKS]
#FINAL-09-22#


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